幸福的考拉721
联盟 alliance ; coalition ; league ; union alliance （国家、政党的）联合，联盟，同盟league 盟约；联盟；同盟 coalition （政党、国家间的临时性的）联盟、同盟、联合结成联盟make an alliance工农联盟 alliance of the workers and peasants这两个党已结成联盟.The two parties have united to form a coalition
爱上大碴粥
ally和alliance的区别是释义不同，词性不同，侧重点不同。
一、释义不同
1、ally：（尤指战时的）同盟国；（尤指从政者的）盟友，支持者；与…结盟。
示例：The United States is a close ally of South Korea.
译文：美国是韩国的亲密盟友。
2、alliance：（国家、政党等的）结盟，同盟；结盟团体。
示例：The two parties were still too much apart to form an alliance.
译文：两党分歧甚大，还远未能结成同盟。
二、词性不同
1、ally：ally可作为名词也可作为动词。
2、alliance：alliance只能作为名词。
三、侧重点不同
1、ally：ally侧重于谁是谁的同盟国。
2、alliance：alliance侧重于几个同盟国或团体同盟。
福娃小宝贝
ally1. 同盟国;同盟者England and Russia were allies in the Second World War.英国和俄国在二次世界大战中是盟国。2. (大写)第一次世界大战中的协约国;第二次世界大战中的同盟国[the P]3. 伙伴,助手4. 近亲动物(或植物);同类物vt.1. 使结盟;使联姻[(+with/to)]The small country allied itself to/with the stronger power.小国和强国联盟。2. (在起源或性质上)与...相关联[H][(+to)]The English language is allied to the German language.英文和德文属同一语系。vi.1. 结盟;联合[(+with/against)]The three sisters allied against their elder brother.三姊妹联合起来反对哥哥。alliancen.1. 结盟;联盟,同盟;联姻[C][U][(+with/between)]They tried to forge an alliance.他们试图建立同盟。2. 结盟诸国;联姻各方[C][G]3. 类同,相似;亲缘关系[U][C][(+between)]都有结盟的意思,词性不一样,从上面容易看出
winnie1103
联盟（联盟）[alliance;coalition;league;union] 两个或两个以上的独立的国家或民族为了互相保卫通过正式协定(条约或合同)建立的集团；个人或多人与其他人或组织集合在一起的组织的统称，当作为动词时，意为结盟.Union (Union) [Alliance; coalition; league; union] two or more independent state or nation to defend each other through formal agreements (treaties or contracts), the establishment of the group; individual or a person or organization with other organizations brought together The collectively, when as a verb, meaning association.
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